Question

Spam = 30 answers report


I need correct answer​

Answer 1

Given: D and E are mid points of AB and BC respectively.

DF∥BC

Since, DF∥BC D is mid point of AB.

By converse of mid point theorem, F is mid point of AC.

Now, E and F are mid points of BC and AC respectively.Thus, by mid point theorem,

EF∥AB or EF∥DB

Since, opposite sides are parallel to each other. Hence, DBEF is a parallelogram.

given AF=3.2 cm

since F is midpoint then AF=CF=AC/2

AC=AF×2

then AC=2×3.2=6.4

Spam=30 answers reported

right answer=30 thanks ;-)